Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.

Overcast

52°F

11°C

Humidity 43%
Wind Speed WSW 4 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 10 Nov 10:20 PM MST
Extended Forecast for

Montana City MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Mostly cloudy, then gradually becoming sunny, with a high near 57. Southwest wind 6 to 8 mph becoming north in the afternoon.

    High: 57 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. South wind 3 to 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 59. South wind 3 to 5 mph.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. South wind 3 to 8 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62. South wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain before 2am, then a chance of rain and snow.  Mostly cloudy, with a low around 36. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow, mainly before 11am.  Partly sunny, with a high near 48. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow before 11pm.  Partly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.
Veterans Day
Mostly cloudy, then gradually becoming sunny, with a high near 57. Southwest wind 6 to 8 mph becoming north in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 36. South wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 59. South wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 36. South wind 3 to 8 mph.
Thursday
Mostly sunny, with a high near 62. South wind 7 to 14 mph, with gusts as high as 24 mph.
Thursday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Southwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
A chance of rain and snow, mainly before 11am. Partly sunny, with a high near 48. West wind 6 to 10 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of rain and snow before 11pm. Partly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
A slight chance of rain and snow. Partly sunny, with a high near 52.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Monday
A chance of snow. Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Montana City MT
 46.53°N 111.94°W (Elev. 4199 ft)
6:50 pm MST Nov 10, 2025
10pm MST Nov 10, 2025-6pm MST Nov 17, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database